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NTUCPC Speed Run! #1
比賽已結束,感謝大家的參與!
題目連結
IOICamp 2025 PreExam 進行中!
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Results of submission #1498
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Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
15. 最長共同回文子序列
573
22884
Accepted
100
Subtask Results
Subtask no.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
/ 0
2
3~28
$1 \leq N, M \leq 15$
10
/ 10
3
3~46
$1 \leq N, M \leq 35$
19
/ 19
4
47~65
$N = M, a_i = b_i \forall 1 \leq i \leq N$
26
/ 26
5
3~83
無其他限制
45
/ 45
Testdata Results
Testdata no.
Subtasks
Time (ms)
Memory (VSS, KiB)
Memory (RSS, KiB)
Verdict
Score
0
1
000
0.8
46804
1464
Accepted
100
1
1
000
0.9
46804
1768
Accepted
100
2
1
000
0.6
46804
1200
Accepted
100
3
2
3
5
000
0.9
46804
1184
Accepted
100
4
2
3
5
000
0.5
46804
1192
Accepted
100
5
2
3
5
000
0.7
46804
1268
Accepted
100
6
2
3
5
000
0.8
46804
1460
Accepted
100
7
2
3
5
000
0.9
46804
1560
Accepted
100
8
2
3
5
000
0.8
46804
1860
Accepted
100
9
2
3
5
000
1.3
46804
1812
Accepted
100
10
2
3
5
000
1.0
46804
1856
Accepted
100
11
2
3
5
000
0.9
46804
1544
Accepted
100
12
2
3
5
000
0.6
46804
1452
Accepted
100
13
2
3
5
000
1.0
46804
1752
Accepted
100
14
2
3
5
000
0.9
46804
1896
Accepted
100
15
2
3
5
000
0.8
46804
1464
Accepted
100
16
2
3
5
000
0.8
46804
1852
Accepted
100
17
2
3
5
000
0.6
46804
1532
Accepted
100
18
2
3
5
000
0.8
46804
1560
Accepted
100
19
2
3
5
000
0.8
46804
1904
Accepted
100
20
2
3
5
000
0.9
46804
1852
Accepted
100
21
2
3
5
000
1.0
46804
1900
Accepted
100
22
2
3
5
000
0.9
46804
1884
Accepted
100
23
2
3
5
000
0.7
46804
1852
Accepted
100
24
2
3
5
000
1.0
46804
1848
Accepted
100
25
2
3
5
000
0.8
46804
1800
Accepted
100
26
2
3
5
000
0.8
46804
1924
Accepted
100
27
2
3
5
000
0.6
46804
1432
Accepted
100
28
2
3
5
000
0.6
46804
1292
Accepted
100
29
3
5
000
1.9
46804
2456
Accepted
100
30
3
5
000
4.3
46804
5344
Accepted
100
31
3
5
000
4.5
46804
5332
Accepted
100
32
3
5
000
2.3
46804
3716
Accepted
100
33
3
5
000
3.5
46804
5388
Accepted
100
34
3
5
000
4.0
46804
5452
Accepted
100
35
3
5
000
1.9
46804
2580
Accepted
100
36
3
5
000
2.4
46804
2892
Accepted
100
37
3
5
000
4.4
46804
5376
Accepted
100
38
3
5
000
3.5
46804
5428
Accepted
100
39
3
5
000
3.9
46804
5376
Accepted
100
40
3
5
000
0.9
46804
1452
Accepted
100
41
3
5
000
3.4
46804
5336
Accepted
100
42
3
5
000
4.1
46804
5428
Accepted
100
43
3
5
000
3.6
46804
5328
Accepted
100
44
3
5
000
3.4
46804
5332
Accepted
100
45
3
5
000
3.5
46804
5376
Accepted
100
46
3
5
000
3.4
46804
5380
Accepted
100
47
4
5
000
0.5
46804
1232
Accepted
100
48
4
5
000
0.6
46804
1184
Accepted
100
49
4
5
000
0.6
46804
1292
Accepted
100
50
4
5
000
0.7
46804
1284
Accepted
100
51
4
5
000
0.5
46804
1208
Accepted
100
52
4
5
000
0.5
46804
1204
Accepted
100
53
4
5
000
0.6
46804
1304
Accepted
100
54
4
5
000
0.6
46804
1212
Accepted
100
55
4
5
000
0.5
46804
1224
Accepted
100
56
4
5
000
0.6
46804
1184
Accepted
100
57
4
5
000
0.5
46804
1280
Accepted
100
58
4
5
000
0.6
46804
1272
Accepted
100
59
4
5
000
0.7
46804
1188
Accepted
100
60
4
5
000
0.6
46804
1208
Accepted
100
61
4
5
000
0.7
46804
1188
Accepted
100
62
4
5
000
0.5
46804
1188
Accepted
100
63
4
5
000
0.6
46804
1284
Accepted
100
64
4
5
000
0.5
46804
1176
Accepted
100
65
4
5
000
0.6
46804
1180
Accepted
100
66
5
00
31.9
46804
22876
Accepted
100
67
5
00
39.3
46804
22772
Accepted
100
68
5
00
38.0
46804
22784
Accepted
100
69
5
000
0.7
46804
1448
Accepted
100
70
5
000
0.6
46804
1376
Accepted
100
71
5
00
37.5
46804
22772
Accepted
100
72
5
00
35.5
46804
22796
Accepted
100
73
5
000
0.9
46804
1856
Accepted
100
74
5
00
37.6
46804
22796
Accepted
100
75
5
000
7.9
46804
13672
Accepted
100
76
5
00
37.9
46804
22760
Accepted
100
77
5
00
30.2
46804
22772
Accepted
100
78
5
00
13.4
46804
15404
Accepted
100
79
5
00
36.4
46804
22864
Accepted
100
80
5
00
35.8
46804
22868
Accepted
100
81
5
00
34.6
46804
22884
Accepted
100
82
5
00
30.5
46804
22780
Accepted
100
83
5
00
31.1
46804
22816
Accepted
100
Submitter:
becaido
Compiler:
c++20
Code Length:
1.92 KB
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